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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define what an interrupt is.
💡 Hint: Think about what signals are sent regarding urgent tasks.
Question 2
Easy
How many hardware interrupt pins does the 8085 have?
💡 Hint: Recall the specifics of the microprocessor's architecture.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the highest priority interrupt in the 8085?
- TRAP
- RST 7.5
- INTR
💡 Hint: Consider which interrupt is always attended to first.
Question 2
True or False: Software interrupts can be disabled by the CPU.
- True
- False
💡 Hint: Think about the control over different types of interrupts.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a microprocessor system handling multiple devices that generate hardware interrupts. Discuss how you would prioritize these interrupts and the potential impact on system performance.
💡 Hint: Think about how different devices' signals can impact real-time applications.
Question 2
Explain how you would implement an ISR for a non-maskable interrupt in a real-time system. What are the key considerations?
💡 Hint: Consider scenarios of unexpected events that might necessitate immediate action.
Challenge and get performance evaluation